12-29-2009
7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
since putting my pc online, it keeps getting slower and i dig the logfile to have such a surprise:
this is just one of a many and I beleived it's a bruteforce attack
how do i block this IP 200.41.81.228 from trying to knock my online pc?
my system:
FreeBSD testing.net 6.2-STABLE-JE... (6 Replies)
Discussion started by: rdns
6 Replies
2. Cybersecurity
REPLAY ATTACK.
Can some one elobrate on measures to encounter this problem of replay atack on network. (3 Replies)
Discussion started by: Ashvin Gaur
3 Replies
3. IP Networking
A server I host is having very rare glitches where a file the user downloads will have incorrect contents. This almost never happens when I am looking, I caught it once and only once -- a user messaged me saying his antivirus had given him a warning about an image file downloaded from his... (2 Replies)
Discussion started by: Corona688
2 Replies
4. Cybersecurity
About 3 days ago our Apache logs started filling with the following errors:
mod_ssl: SSL handshake failed (server <weberver>:443, client 41.235.234.172) (OpenSSL library error follows)
OpenSSL: error:1408A0B7:SSL routines:SSL3_GET_CLIENT_HELLO:no ciphers specified
These initially were... (1 Reply)
Discussion started by: ccj4467
1 Replies
5. Cybersecurity
Hi,
I have a belkin router installed and a look at the security log has got me worried a little bit.
Security log:
Fri Jan 29 20:41:46 2010
=>Found attack from 68.147.232.199.
Source port is 58591 and destination port is 12426 which use the TCP protocol.
Fri Jan 29 20:41:46 2010 ... (1 Reply)
Discussion started by: jld
1 Replies
6. Cybersecurity
Is this an attack attempt? I got an e-mail from 'uucp Admin' last night and again this morning:
What does it mean and what can I do about it? Thanks (4 Replies)
Discussion started by: ctafret
4 Replies
7. Emergency UNIX and Linux Support
Dear community,
my site was recently attacjed by DDOS technique and goes down in a few minutes. My site runs under Debian/Apache2/Mysql.
I identified the IPs who attack me and block it through iptable firewall from debian.
Something like:
iptables -D INPUT -s xxx.xxx.xxx.xxx -j DROP
This... (7 Replies)
Discussion started by: Lord Spectre
7 Replies
LEARN ABOUT NETBSD
urlphy
URL(4) BSD Kernel Interfaces Manual URL(4)
NAME
url -- Realtek RTL8150L USB Ethernet driver
SYNOPSIS
url* at uhub?
urlphy* at mii?
DESCRIPTION
The url driver provides support for USB Ethernet adapters based on the Realtek RTL8150L USB-ether bridge chip.
The url driver supports the following adapters:
CompUSA USBKR100
GreenHouse GH-USB100B
Melco Inc. LUA-KTX
Sitecom LN013
For more information on configuring this device, see ifconfig(8).
DIAGNOSTICS
url%d: watchdog timeout A packet was queued for transmission and a transmit command was issued, however the device failed to acknowledge the
transmission before a timeout expired.
url%d: no memory for rx list The driver failed to allocate an mbuf for the receiver ring.
SEE ALSO
arp(4), mii(4), netintro(4), usb(4), ifconfig(8)
HISTORY
The url device driver first appeared in NetBSD 1.6.
AUTHORS
The url driver was written by Shingo WATANABE <nabe@nabechan.org>.
BSD
September 18, 2006 BSD